Formal method
[计] 形式方法
🧩 词语组成解析
formal
['fɔ:məl]
adj. （学校教育或培训）正规的;方式上的;礼仪上的;
n. <美>须穿礼服的社交集会;<口>夜礼服;
🗣️ 情景例句
So, are there any major cultural differences between our two nations?
我们两国间有什么大的文化差异吗？
He that would eat the fruit must climb the tree.
不劳无获。
The American president who fought for the freedom of slaves in the USA.
为美国奴隶的自由而战的美国总统。